JNIEXPORTjobjectJNICALLJava_java_lang_String_intern(JNIEnv*env,jobjectthis){returnJVM_InternString(env,this);} 该方法调用了JVM_InternString,看下这个方法 C++文件src/hotspot/share/prims/jvm.cpp 代码语言:javascript 代码运行次数:0
* string equal to this<code>String</code>object as determined by * the {@link #equals(Object)} method, then the string from the pool is * returned. Otherwise, this<code>String</code>object is added to the * pool and a reference to this<code>String</code>object is returned. *<p>*...
例如6.59 Other Built-in Functions Provided by GCC给出的例子 :void function_that_never_returns (...
* string equal to this {@code String} object as determined by * the {@link #equals(Object)} method, then the string from the pool is * returned. Otherwise, this {@code String} object is added to the * pool and a reference to this {@code String} object is returned. * <p> * It...
public void AddParam(string name, string namespaceUri, object parameter); 参数 name String 要与参数关联的名称。 namespaceUri String 与参数关联的命名空间 URI。 若要使用默认命名空间,请指定空字符串。 parameter Object 要添至列表的参数值或对象。 例外 ArgumentException namespaceUri ...
在FBStringBenchmark.cpp中。 主要类 ::folly::fbstring str("abc")中的 fbstring 为 basic_fbstring的别名 :typedef basic_fbstring<char> fbstring; basicfbstring 在 fbstring_core 提供的接口之上,实现了 std::string 定义的所有接口。里面有一个私有变量 store,默认值即为 fbstring_core。basic_fbstring 的定义...
[in] Reference to a component identified by its path. pVsLibrary Object [In] A pointer to an object of type pVsLibrary. Returns Int32 If the method succeeds, it returns S_OK. If it fails, it returns an error code. Remarks COM Signature From vsshell.idl: cpp# 复制...
JvmtiVMObjectAllocEventCollector oam;if(str == NULL)returnNULL; oop string=JNIHandles::resolve_non_null(str); oop result=StringTable::intern(string, CHECK_NULL);return(jstring) JNIHandles::make_local(env, result); JVM_END \openjdk7\hotspot\src\share\vm\classfile\symbolTable.cpp ...
ppDisp Object [out] Pointer to the IDispatch interface. Returns Int32 If the method succeeds, it returns S_OK. If it fails, it returns an error code. Remarks COM Signature From vsshell.idl: cpp# 複製 HRESULT IVsPackage::GetAutomationObject( [in] LPCOLESTR pszProp...
// string_swap.cpp// compile with: /EHsc#include<string>#include<iostream>intmain( ){usingnamespacestd;// Declaring an object of type basic_string<char>strings1("Tweedledee");strings2("Tweedledum");cout<<"Before swapping string s1 and s2:"<<endl;cout<<"The basic_string s1 = "<< s1...